Heavy-Duty Motorcycle Chain and Sprocket Kit for Durability

• Customization: Available
• Warranty: 1 Year Guarantees
• Type: Motorcycle Chain
• Model NO.: 428H 36T 14T
• Material: Alloy Steel
• Certification: ISO9001：2001, CE
• Number of Row: Single/Double/Triplex
• Surface Treatment: Zinc Plated, Gold Coated, Copper Coated
• Product Name: Motorcycle Gear & Chain Kit
• Usage: Motorcycle Transmission System
• Condition: New
• Delivery Time: Within 20-30 Days
• Size: 30*12*3.05cm
• OEM: Acceptable
• Color Available: Gold
• Purpose: for Replace/Repair
• Transport Package: Carton
• Trademark: SFR
• Origin: Zhe
• Package Size: 15.00cm * 10.00cm * 2.50cm
• Package Gross Weight: 1.500kg

Product Description

Product Parameters

 

Product Name	Motorcycle Gear & Chain Kit 420 428 520 525 530
Material	Alloy Steel
Chain NO	420 428 520 525 530
Pitch (mm)	12.7
Bush Type	Solid
Width(mm)	7.85
Pin Dia.(mm)	4.45
Pin Length(mm)	19.05
Roller Dia(mm)	8.51
Plate Thickness Inner(mm)	1.96
Plate Thickness Outer(mm)	1.96
Tensile Strength(kn)	20.6
Weight(kg/m)	0.85

 

Product Details

 

• Presenting the SFR Super O-Ring Chain - a masterpiece of engineering designed to meet the meticulous standards of high-performance motorcycling. This lightweight marvel provides unmatched sealing capabilities, ensuring maximum durability while reducing both width and weight. Featuring an advanced O-ring design, this chain outperforms traditional sealing chains, boasting an impressive 150% increase in lifespan compared to standard O-ring chains.

Discover a wide array of stunning color options: choose the elegant silver outer with a sleek black inner, or make a bold statement with the opulent golden outer paired with a black inner, adding a touch of personalized flair to your ride. Designed for exceptional wear-resistance, this chain kit guarantees extended longevity, making it a pinnacle of durability and reliability. Enjoy worry-free rides with its maintenance-free lubrication system, perfectly complemented by cost-effective O-rings, achieving the ideal balance of performance and economy.

Product Packing

 

The Semi-Automatic PET Bottle Blowing Machine, also known as the Bottle Making Machine and Bottle Moulding Machine, represents the pinnacle of innovation for crafting PET plastic containers and bottles in a myriad of shapes. This cutting-edge PET Bottle Making Machine guarantees unmatched precision and efficiency, making it the ultimate solution for your production demands. Elevate your manufacturing capabilities with this state-of-the-art equipment, meticulously designed to meet the highest standards of quality and performance.

 

Product Usage

 

• SELECTION & INSTALLATION

We highly advise lubricating the new connecting link prior to attaching both ends of the chain (see Fig. B). For Clip type links (FJ, RJ), make certain the clip's open end opposes the direction of the chain drive (refer to Fig. C). The FJ type connecting link comes with Press Fit Outer Plates, requiring the SFR Cutting & Riveting Tool to press on the side plates securely. For Rivet type links (ZJ), utilize the MOTOMAX KM500R Cutting & Riveting Tool to press-fit the plates and precisely rivet the pin head according to our specified flare dimensions. For chain sag adjustments, follow the recommendations in your motorcycle owner's manual. The standard chain sag with a rider's load is 10 mm (see Fig. D).

 

• SELECTION & INSTALLATION

1. Always consult your distributor or local dealer, or refer to the SFR chain catalog or application chart to confirm that this chain and connecting link are appropriate for your motorcycle. Incorrect selection and usage can lead to severe damage or injury.

2. Cut the old chain at its joint section. If your motorcycle has an endless chain or a Rivet type connecting link (ZJ), use the SFR Cutting & Riveting Tool or an equivalent cutting tool.

3. Attach the new chain to the old one's end using a new connecting link. Rotate the rear wheel to properly position the new chain (see Fig. A).

 

• Motorcycle Chain Handling Instructions

The drive chain is a vital safety component for motorcycle operation. For secure riding, please thoroughly review and adhere to your motorcycle owner's manual as well as the instructions provided below.

 

Company Introduction

 

SFR Chain Group SFR Chain Group has ascended to the pinnacle of the industrial chain industry, establishing a legacy of unmatched excellence that dates back to the last century.

With rigorous quality controls, we tirelessly strive to surpass our customers' expectations in both quality and service. Our diverse array of products is proudly distributed across more than 80 countries, serving industries that demand reliable solutions for moving, conveying, lifting, or transmitting power.

Our Services & Strength

Boasting a phenomenal monthly production output exceeding 2.2 million pieces, SFR motorcycle chains form the cornerstone of our group. As one of the world's premier manufacturers of motorcycle chains, we are honored to serve some of the most illustrious brands in the automotive sector. Our extensive range ensures the perfect chain for every power and application, from nimble urban mopeds and high-powered racing motorbikes to rugged dirt bikes and versatile ATV quads.

FAQ

 

Hangzhou Sfr Technology Co., Ltd. (SFR) emerges as a paragon of excellence in the industry, anchored by its four wholly-owned factories and a strategic joint venture. Each facility boasts certification from the illustrious ISO9001 and IATF 16949 Quality Management Systems, a testament to our commitment to unmatched quality standards. Our unwavering focus on research and development has cultivated robust collaborations with prestigious universities and research institutes across China. These alliances have birthed our Intelligent Chain Drive Research Center, a jewel in our crown, contributing to an impressive portfolio of over 70 patents.
Our profound innovation and technical expertise empower us to offer an unparalleled array of power transmission and conveyor chains, all at exceptionally competitive prices. At SFR Chain, our commitment to integrity, efficiency, and innovation is resolute. Guided by our simple yet profound philosophy: "We strive to offer the best products and service to our customers, ensuring their utmost satisfaction," we stand as a steadfast partner in excellence.